MARLBOROUGH, Mass.— Qualtré, Inc is introducing the QGYR330H MEMS gyroscopes, fully integrated three-axis angular rate sensors targeting industrial applications, based on Qualtré’s patented Bulk Acoustic Wave (BAW) MEMS technology. The new gyros are manufactured using the highly versatile High Aspect-Ratio Poly and Single-crystalline Silicon (HARPSS™) fabrication process, which allows unprecedented combination of robustness, performance, and size advantages over conventional MEMS tuning-fork gyroscopes. Samples of the QGYR330H devices are now available in a small LGA32 package that is RoHS and green compliant.
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Engineers now design systems and products that include MEMS sensors, particularly MEMS gyroscopes, as essential components. These applications range from portable and wearable devices to industrial robots and critical automotive safety systems. Their requirements for lower power, smaller form-factor, environmental tolerance and lower cost are growing. To satisfy these needs, today’s design engineers are considering new solutions and new partners who can bridge theory and practice, and connect the lab to the production line. They are looking for innovation and scale.